docker-compose.yml

# To execute this docker-compose yml file use `docker-compose -f <file_name> up`
# Add the `-d` flag at the end for detached execution
version: "3"
services:
  selenium-hub:
    image: selenium/hub:3.141.59-20210311
      #image: selenium/hub:latest
    container_name: selenium-hub
    ports:
      - "4444:4444"
    environment:
      - GRID_MAX_SESSION=30
      #- qGRID_TIMEOUT=999999
      #- GRID_BROWSER_TIMEOUT=999999
      - GRID_DEBUG=true
      - SE_OPTS=--debug
  chrome:
    image: selenium/node-chrome-debug:3.141.59-20210311
    #image: selenium/node-chrome-debug:latest
    volumes:
      - /dev/shm:/dev/shm
      - ./mnt:/mnt:ro
    depends_on:
      - selenium-hub
    environment:
      - HUB_HOST=selenium-hub
      - HUB_PORT=4444
      - NODE_MAX_INSTANCES=20
      - NODE_MAX_SESSION=20
    ports:
      - "5900:5900"

  firefox:
    image: selenium/node-firefox-debug:3.141.59-20210311
    #image: selenium/node-firefox-debug:latest
    volumes:
      - /dev/shm:/dev/shm
      - ./mnt:/mnt:ro
    depends_on:
      - selenium-hub
    environment:
      - HUB_HOST=selenium-hub
      - HUB_PORT=4444
      - NODE_MAX_INSTANCES=20
      - NODE_MAX_SESSION=20
      - GRID_DEBUG=true
      - DRIVER_LOGLEVEL=trace
      - SE_OPTS=--debug
    ports:
      - "5901:5900"

  opera:
    image: selenium/node-opera-debug:3.141.59-20210311
    # image: selenium/node-opera-debug:latest
    volumes:
      - /dev/shm:/dev/shm
      - ./mnt:/mnt:ro
    depends_on:
      - selenium-hub
    environment:
      - HUB_HOST=selenium-hub
      - HUB_PORT=4444
      - NODE_MAX_INSTANCES=20
      - NODE_MAX_SESSION=20
      - GRID_DEBUG=true
      - DRIVER_LOGLEVEL=trace
      - SE_OPTS=--debug
    ports:
      - "5902:5900"